Network Coding Fundamentals

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Network Coding

Author : Muriel Medard,Alex Sprintson
Publisher : Academic Press
Page : 353 pages
File Size : 55,9 Mb
Release : 2012
Category : Computers
ISBN : 9780123809186

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Network Coding by Muriel Medard,Alex Sprintson Pdf

Introduction -- Network coding Fundamentals -- Harnessing Network Coding in Wireless Systems -- Network Coding for Content Distribution and Multimedia Streaming in Peer-to-Peer Networks -- Network Coding in the Real World -- Network Coding and User Cooperation for Streaming and Download Services in LTE Networks -- CONCERTO: Experiences with a Real-World MANET System Based on Network Coding -- Secure Network Coding: Bounds and Algorithms for Secret and Reliable Communications -- Network Coding and Data Compression -- Scaling Laws with Network Coding -- Network Coding in Disruption Tolerant Networks.

Network Coding Fundamentals

Author : Christina Fragouli,Emina Soljanin
Publisher : Now Publishers Inc
Page : 148 pages
File Size : 45,7 Mb
Release : 2007
Category : Technology & Engineering
ISBN : 9781601980328

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Network Coding Fundamentals by Christina Fragouli,Emina Soljanin Pdf

Network coding is an elegant and novel technique introduced at the turn of the millennium to improve network throughput and performance. It is expected to be a critical technology for networks of the future. This tutorial addresses the first most natural questions one would ask about this new technique: how network coding works and what are its benefits, how network codes are designed and how much it costs to deploy networks implementing such codes, and finally, whether there are methods to deal with cycles and delay that are present in all real networks. A companion issue deals primarily with applications of network coding.

Network Coding

Author : Tracey Ho,Desmond Lun
Publisher : Cambridge University Press
Page : 184 pages
File Size : 48,8 Mb
Release : 2008-04-14
Category : Technology & Engineering
ISBN : 052187310X

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Network Coding by Tracey Ho,Desmond Lun Pdf

Network coding promises to significantly impact the way communications networks are designed, operated, and understood. The first book to present a unified and intuitive overview of the theory, applications, challenges, and future directions of this emerging field, this is a must-have resource for those working in wireline or wireless networking. *Uses an engineering approach - explains the ideas and practical techniques *Covers mathematical underpinnings, practical algorithms, code selection, security, and network management *Discusses key topics of inter-session (non-multicast) network coding, lossy networks, lossless networks, and subgraph-selection algorithms Starting with basic concepts, models, and theory, then covering a core subset of results with full proofs, Ho and Lun provide an authoritative introduction to network coding that supplies both the background to support research and the practical considerations for designing coded networks. This is an essential resource for graduate students and researchers in electronic and computer engineering and for practitioners in the communications industry.

Information Theory and Network Coding

Author : Raymond W. Yeung
Publisher : Springer Science & Business Media
Page : 592 pages
File Size : 49,8 Mb
Release : 2008-09-10
Category : Computers
ISBN : 9780387792330

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Information Theory and Network Coding by Raymond W. Yeung Pdf

This book is an evolution from my book A First Course in Information Theory published in 2002 when network coding was still at its infancy. The last few years have witnessed the rapid development of network coding into a research ?eld of its own in information science. With its root in infor- tion theory, network coding has not only brought about a paradigm shift in network communications at large, but also had signi?cant in?uence on such speci?c research ?elds as coding theory, networking, switching, wireless c- munications,distributeddatastorage,cryptography,andoptimizationtheory. While new applications of network coding keep emerging, the fundamental - sults that lay the foundation of the subject are more or less mature. One of the main goals of this book therefore is to present these results in a unifying and coherent manner. While the previous book focused only on information theory for discrete random variables, the current book contains two new chapters on information theory for continuous random variables, namely the chapter on di?erential entropy and the chapter on continuous-valued channels. With these topics included, the book becomes more comprehensive and is more suitable to be used as a textbook for a course in an electrical engineering department.

Network Coding Theory

Author : Raymond W. Yeung
Publisher : Now Publishers Inc
Page : 156 pages
File Size : 51,5 Mb
Release : 2006
Category : Computers
ISBN : 9781933019246

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Network Coding Theory by Raymond W. Yeung Pdf

Provides a tutorial on the basics of network coding theory. Divided into two parts, this book presents a unified framework for understanding the basic notions and fundamental results in network coding. It is aimed at students, researchers and practitioners working in networking research.

Network Coding Applications

Author : Christina Fragouli,Emina Soljanin
Publisher : Now Publishers Inc
Page : 150 pages
File Size : 51,8 Mb
Release : 2008-01-08
Category : Computers
ISBN : 9781601980441

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Network Coding Applications by Christina Fragouli,Emina Soljanin Pdf

Network Coding Applications looks at how ideas from network coding can have an impact on a number of new applications. It explains what network coding is, explores what its benefits are, and how much it costs to design and operate networks implementing network coding

Information Theory and Network Coding

Author : Raymond W. Yeung
Publisher : Springer Science & Business Media
Page : 592 pages
File Size : 53,8 Mb
Release : 2008-08-28
Category : Computers
ISBN : 9780387792347

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Information Theory and Network Coding by Raymond W. Yeung Pdf

This book is an evolution from my book A First Course in Information Theory published in 2002 when network coding was still at its infancy. The last few years have witnessed the rapid development of network coding into a research ?eld of its own in information science. With its root in infor- tion theory, network coding has not only brought about a paradigm shift in network communications at large, but also had signi?cant in?uence on such speci?c research ?elds as coding theory, networking, switching, wireless c- munications,distributeddatastorage,cryptography,andoptimizationtheory. While new applications of network coding keep emerging, the fundamental - sults that lay the foundation of the subject are more or less mature. One of the main goals of this book therefore is to present these results in a unifying and coherent manner. While the previous book focused only on information theory for discrete random variables, the current book contains two new chapters on information theory for continuous random variables, namely the chapter on di?erential entropy and the chapter on continuous-valued channels. With these topics included, the book becomes more comprehensive and is more suitable to be used as a textbook for a course in an electrical engineering department.

Fundamentals of Index Coding

Author : Fatemeh Arbabjolfaei,Young-Han Kim
Publisher : Foundations and Trends (R) in Communications and Information Theory
Page : 200 pages
File Size : 46,6 Mb
Release : 2018-10
Category : Coding theory
ISBN : 1680834924

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Fundamentals of Index Coding by Fatemeh Arbabjolfaei,Young-Han Kim Pdf

The index coding problem provides a simple yet rich model for several important engineering tasks such as satellite communication, content broadcasting, distributed caching, device-to-device relaying, and interference management. This monograph provides a broad overview of this fascinating subject, focusing on the simplest form of multiple-unicast index coding. The main objective in studying the index coding problem are to characterize the capacity region for a general index coding instance in a computable expression and to develop the coding scheme that can achieve it. Despite their simplicity, these two closely related questions are extremely difficult and precise answers to them, after twenty years of vigorous investigation, are still in terra incognita. There are, nonetheless, many elegant results that shed light on the fundamental challenges in multiple-unicast network communication and expose intriguing interplay between coding theory, graph theory, and information theory. This monograph contains a concise survey of these results in a unified framework. It further discusses the relation to Network Coding and Distributed Storage. Fundamentals of Index Coding gives the reader a concise, yet comprehensive, overview of the work undertaken on this important topic; its relationship to adjacent areas and lays the groundwork for future research. It is a valuable starting point for all researchers and students in Information Theory.

Hands-On Network Programming with C

Author : Lewis Van Winkle
Publisher : Packt Publishing Ltd
Page : 467 pages
File Size : 41,5 Mb
Release : 2019-05-13
Category : Computers
ISBN : 9781789344080

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Hands-On Network Programming with C by Lewis Van Winkle Pdf

A comprehensive guide to programming with network sockets, implementing internet protocols, designing IoT devices, and much more with C Key FeaturesApply your C and C++ programming skills to build powerful network applicationsGet to grips with a variety of network protocols that allow you to load web pages, send emails, and do much moreWrite portable network code for Windows, Linux, and macOSBook Description Network programming enables processes to communicate with each other over a computer network, but it is a complex task that requires programming with multiple libraries and protocols. With its support for third-party libraries and structured documentation, C is an ideal language to write network programs. Complete with step-by-step explanations of essential concepts and practical examples, this C network programming book begins with the fundamentals of Internet Protocol, TCP, and UDP. You'll explore client-server and peer-to-peer models for information sharing and connectivity with remote computers. The book will also cover HTTP and HTTPS for communicating between your browser and website, and delve into hostname resolution with DNS, which is crucial to the functioning of the modern web. As you advance, you'll gain insights into asynchronous socket programming and streams, and explore debugging and error handling. Finally, you'll study network monitoring and implement security best practices. By the end of this book, you'll have experience of working with client-server applications and be able to implement new network programs in C. The code in this book is compatible with the older C99 version as well as the latest C18 and C++17 standards. You'll work with robust, reliable, and secure code that is portable across operating systems, including Winsock sockets for Windows and POSIX sockets for Linux and macOS. What you will learnUncover cross-platform socket programming APIsImplement techniques for supporting IPv4 and IPv6Understand how TCP and UDP connections work over IPDiscover how hostname resolution and DNS workInterface with web APIs using HTTP and HTTPSExplore Simple Mail Transfer Protocol (SMTP) for electronic mail transmissionApply network programming to the Internet of Things (IoT)Who this book is for If you're a developer or a system administrator who wants to get started with network programming, this book is for you. Basic knowledge of C programming is assumed.

Networking Fundamentals

Author : Kaveh Pahlavan,Prashant Krishnamurthy
Publisher : John Wiley & Sons
Page : 656 pages
File Size : 43,7 Mb
Release : 2009-04-20
Category : Technology & Engineering
ISBN : 0470779438

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Networking Fundamentals by Kaveh Pahlavan,Prashant Krishnamurthy Pdf

Focusing on the physical layer, Networking Fundamentals provides essential information on networking technologies that are used in both wired and wireless networks designed for local area networks (LANs) and wide-area networks (WANs). The book starts with an overview of telecommunications followed by four parts, each including several chapters. Part I explains the principles of design and analysis of information networks at the lowest layers. It concentrates on the characteristics of the transmission media, applied transmission and coding, and medium access control. Parts II and III are devoted to detailed descriptions of important WANs and LANs respectively with Part II describing the wired Ethernet and Internet as well as cellular networks while Part III covers popular wired LANs and wireless LANs (WLANs), as well as wireless personal area network (WPAN) technologies. Part IV concludes by examining security, localization and sensor networking. The partitioned structure of the book allows flexibility in teaching the material, encouraging the reader to grasp the more simple concepts and to build on these foundations when moving onto more complex information. Networking Fundamentals contains numerous illustrations, case studies and tables to supplement the text, as well as exercises with solutions at the end of each chapter. There is also a companion website with password protected solutions manual for instructors along with other useful resources. Provides a unique holistic approach covering wireless communication technologies, wired technologies and networking One of the first textbooks to integrate all aspects of information networks while placing an emphasis on the physical layer and systems engineering aspects Contains numerous illustrations, case studies and tables to supplement the text, as well as exercises with solutions at the end of each chapter Companion website with password protected solutions manual and other useful resources

Channel Estimation for Physical Layer Network Coding Systems

Author : Feifei Gao,Chengwen Xing,Gongpu Wang
Publisher : Springer
Page : 85 pages
File Size : 51,8 Mb
Release : 2014-10-15
Category : Computers
ISBN : 9783319116686

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Channel Estimation for Physical Layer Network Coding Systems by Feifei Gao,Chengwen Xing,Gongpu Wang Pdf

This SpringerBrief presents channel estimation strategies for the physical later network coding (PLNC) systems. Along with a review of PLNC architectures, this brief examines new challenges brought by the special structure of bi-directional two-hop transmissions that are different from the traditional point-to-point systems and unidirectional relay systems. The authors discuss the channel estimation strategies over typical fading scenarios, including frequency flat fading, frequency selective fading and time selective fading, as well as future research directions. Chapters explore the performance of the channel estimation strategy and optimal structure of training sequences for each scenario. Besides the analysis of channel estimation strategies, the book also points out the necessity of revisiting other signal processing issues for the PLNC system. Channel Estimation of Physical Layer Network Coding Systems is a valuable resource for researchers and professionals working in wireless communications and networks. Advanced-level students studying computer science and electrical engineering will also find the content helpful.

Network Coding

Author : Tracey Ho,Desmond Lun
Publisher : Cambridge University Press
Page : 13 pages
File Size : 45,6 Mb
Release : 2008-04-14
Category : Technology & Engineering
ISBN : 9781139470186

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Network Coding by Tracey Ho,Desmond Lun Pdf

Network coding promises to significantly impact the way communications networks are designed, operated, and understood. This book presents a unified and intuitive overview of the theory, applications, challenges, and future directions of this emerging field, and is a must-have resource for those working in wireline or wireless networking. • Uses an engineering approach - explains the ideas and practical techniques • Covers mathematical underpinnings, practical algorithms, code selection, security, and network management • Discusses key topics of inter-session (non-multicast) network coding, lossy networks, lossless networks, and subgraph-selection algorithms Starting with basic concepts, models, and theory, then covering a core subset of results with full proofs, Ho and Lun provide an authoritative introduction to network coding that supplies both the background to support research and the practical considerations for designing coded networks. This is an essential resource for graduate students and researchers in electronic and computer engineering and for practitioners in the communications industry.

Error-Control Coding for Data Networks

Author : Irving S. Reed,Xuemin Chen
Publisher : Springer Science & Business Media
Page : 554 pages
File Size : 44,5 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781461550051

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Error-Control Coding for Data Networks by Irving S. Reed,Xuemin Chen Pdf

The purpose of Error-Control Coding for Data Networks is to provide an accessible and comprehensive overview of the fundamental techniques and practical applications of the error-control coding needed by students and engineers. An additional purpose of the book is to acquaint the reader with the analytical techniques used to design an error-control coding system for many new applications in data networks. Error~control coding is a field in which elegant theory was motivated by practical problems so that it often leads to important useful advances. Claude Shannon in 1948 proved the existence of error-control codes that, under suitable conditions and at rates less than channel capacity, would transmit error-free information for all practical applications. The first practical binary codes were introduced by Richard Hamming and Marcel Golay from which the drama and excitement have infused researchers and engineers in digital communication and error-control coding for more than fifty years. Nowadays, error-control codes are being used in almost all modem digital electronic systems and data networks. Not only is coding equipment being implemented to increase the energy and bandwidth efficiency of communication systems, but coding also provides innovative solutions to many related data-networking problems.

Fundamentals of Network Game Development

Author : Guy W. Lecky-Thompson
Publisher : Unknown
Page : 0 pages
File Size : 41,7 Mb
Release : 2009
Category : Computers
ISBN : 1584505575

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Fundamentals of Network Game Development by Guy W. Lecky-Thompson Pdf

Learn to create network games from start to finish with "Fundamentals of Network Game Development." Covering all the essential elements of network game development, this book provides the techniques and strategies necessary to create a quality game. Organized into three core sections--design, design and development, and development--the book explores all the unique, underlying aspects that game designers and developers need to consider when building a game that uses a network to connect players both with the game and with each other. You'll examine the characteristics that set a network game apart from one that is played offline, the different types of games and networks, how the design and development processes differ depending on the type of game, how design elements affect development implementation and vice versa, how to prevent cheating and hacking, and how to test the final product. Throughout each chapter, real games are used as case studies to help guide you through the challenges of creating your own games. "Fundamentals of Network Game Development" provides you with the foundation you need to create professional-caliber network games.

Network Coding and Subspace Designs

Author : Marcus Greferath,Mario Osvin Pavčević,Natalia Silberstein,María Ángeles Vázquez-Castro
Publisher : Springer
Page : 442 pages
File Size : 51,5 Mb
Release : 2018-01-29
Category : Technology & Engineering
ISBN : 9783319702933

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Network Coding and Subspace Designs by Marcus Greferath,Mario Osvin Pavčević,Natalia Silberstein,María Ángeles Vázquez-Castro Pdf

This book, written by experts from universities and major research laboratories, addresses the hot topic of network coding, a powerful scheme for information transmission in networks that yields near-optimal throughput. It introduces readers to this striking new approach to network coding, in which the network is not simply viewed as a mechanism for delivering packets, but rather an algebraic structure named the subspace, which these packets span. This leads to a new kind of coding theory, employing what are called subspace codes. The book presents selected, highly relevant advanced research output on: Subspace Codes and Rank Metric Codes; Finite Geometries and Subspace Designs; Application of Network Coding; Codes for Distributed Storage Systems. The outcomes reflect research conducted within the framework of the European COST Action IC1104: Random Network Coding and Designs over GF(q). Taken together, they offer communications engineers, R&D engineers, researchers and graduate students in Mathematics, Computer Science, and Electrical Engineering a comprehensive reference guide to the construction of optimal network codes, as well as efficient encoding and decoding schemes for a given network code.